CalcPad
Tiny but powerful Calculator + Notepad for macOS
CalcPad launched on October 11, 2016 with 4 votes. The site was not reachable when checked in September 2026.
Does a similar job
all alternatives →
I made a web-based notepad with a built in unit calculator2022 · numpad.io · ▲488I launched NumPad v1 on here a few years ago, and back then it wasn't much more than a thin CodeMirror wrapper around the calculator engine I'd written. Now I've rewritten it as a PWA that supports multiple documents, persists them to IndexedDB, and has a syncing service for paying customers. Syncing is handled by Automerge[1] under the hood, which should make it relatively easy to get document sharing working too. [1] https://automerge.org/
More work this month
the category →
Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.
Work · 25d ago · loficities.com
Smooth Recorder▲257Mac screen recordings that look edited when you hit stop
Work · 19d ago · smoothrecorder.com
Work · 13d ago · readrare.com
Source: Product Hunt launch ↗
Launched alongside, October 2016
the whole month →
Without your consent most major web platforms leak whether you are logged in. This allows any website to detect on which platforms you
Growth · 2016 · robinlinus.github.io
Surface Studio▲832A brilliant screen for your ideas, from Microsoft
Life & fun · 2016 · microsoft.com
